#cheat sheet
9 related articles
Tutorials·2 min
Man Page Optimization Guide: Cheat Sheets, Categorized Navigation, and Example Design Patterns
Design patterns for better man pages: options summaries, categorized navigation, built-in cheat sheets, and example-driven docs with rsync, curl, strace case studies.
Read more →
·3 min
Antigravity CLI Weekly Usage Limits in Practice: A Practical Guide to Maximizing Quota for Ops Workflows
Analyzing Google Antigravity CLI weekly usage limits, Flash vs Pro quota weights, and practical tips like trimming context and batching requests to help sysadmin and homelab users maximize subscription quotas.
Read more →
·3 min
Antigravity CLI Weekly Limit Real-World Testing: A Practical Guide to Maximizing Quota for Ops Workflows
Deep analysis of Google Antigravity CLI weekly usage limits, Flash vs Pro quota weights, and practical tips for sysadmin/homelab users to maximize subscription quota.
Read more →
·3 min
Getting Started with Claude Code: A Practical Guide to Environment Setup and Git Workflow Automation
A systematic guide to Claude Code's core capabilities and environment setup, covering CLI installation, switching to domestic LLMs, project analysis, Git workflow automation, and automated bug fixing to help developers get started fast.
Read more →
·4 min
LangChain + LangGraph Full-Stack in Practice: A Production-Ready Guide to Six Core Modules and Agent Deployment
A systematic breakdown of LangChain's six core modules (Models/Prompts/Chains/Memory/RAG/Agent) and LangGraph's state graph, persistence, and HITL — with production deployment tips.
Read more →
·6 min
GPT-5.6 Hits 91.9% on Coding Benchmark: A Guide to Choosing Among Three Tiers and Avoiding Ultra Mode Pitfalls
GPT-5.6 launches Soul/Terra/Luna, with flagship Soul scoring 91.9% on Terminal Bench 2.1. This article breaks down the Ultra vs Max reasoning modes, three-tier pricing, and four hidden pitfalls to guide your technical selection.
Read more →
·4 min
Turn AI Into Your Personal Tutor with /teach: A Complete Guide to Stateful Skill Design
Deep dive into the /teach AI Skill's design and engineering: stateful vs. stateless Skill selection, ZPD pedagogy, interactive lesson generation, and onboarding potential.
Read more →
Tutorials·2 min
Tmux + VPS in Practice: Building an Always-On AI Multi-Agent Development Environment
Learn how to use Tmux + VPS to build a cloud-based AI coding environment for running Codex, Claude Code and other multi-Agent workflows continuously without interruption.
Read more →
Tech Frontiers·1 min
PyAutoGUI Tutorial: A Complete Guide to Desktop Automation with Python
A detailed guide to Python PyAutoGUI covering installation, mouse clicks, keyboard input, screenshot positioning, and a complete auto-messaging script with office automation use cases.
Read more →